If f (x) = (3)/(x + 2) - √(x - 3) complete the following statement (round you're answer to the nearest hundredth)

Question

If f (x) =


`(3)/(x + 2) - √(x - 3)`
complete the following statement (round you're answer to the nearest hundredth)

Answer 1

-1 2/3

Explanation:

To evaluate this function at x = 7, replace each instance of x with 7:

3

f(7) = ----------- - √(7-3)

7 + 2

and this reduces to:

3

f(7) = ----------- - √(7-3) = 1/3 - √4 = 1/3 - 2 = -1 2/3

9